What is the measure of angle B in the triangle? B This triangle is not drawn to scale. (2x-30) А 40° Enter your answer in the box. + 20), mZB = с o​

99 points create an expression equivalent to 3(4x -2) -5x + 10 using the least number of terms. (1 point for expression and 1 point for showing your work)

Bill works as a waiter and is keeping track of the tips he ears daily. about how much does bill have to earn in tips on sunday if he wants to average $22 a day? tips by day tips (dollars) monday tuesday wednesday thursday friday saturday $14 $22 $28 $36

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0